TONER COMPOSITION AND METHOD FOR MANUFACTURING THE SAME

PROBLEM TO BE SOLVED: To provide a toner composition having excellent charging characteristics and dispensing performance, and to provide a method for manufacturing the composition. SOLUTION: A single component toner is provided, which comprises a core containing a first latex having a glass transit...

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Hauptverfasser:	MARCELLO VINCENZO G, MATTISON DENNIS A JR, HUNT NANCY S, CHENG CHIEH-MIN, VANSCOTT STEVEN A, JACOBS DAWN M
Format:	Patent
Sprache:	eng
Schlagworte:	CINEMATOGRAPHY ELECTROGRAPHY ELECTROPHOTOGRAPHY HOLOGRAPHY MAGNETOGRAPHY PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a toner composition having excellent charging characteristics and dispensing performance, and to provide a method for manufacturing the composition. SOLUTION: A single component toner is provided, which comprises a core containing a first latex having a glass transition temperature of 45°C to 54°C and a molecular weight of 33,000 to 37,000, a shell surrounding the core and containing a second latex having a glass transition temperature of 55°C to 65°C and a molecular weight of 33,000 to 37,000, and at least two kinds of additives. Further, a method for manufacturing the toner is provided. COPYRIGHT: (C)2008,JPO&INPIT